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发明名称
HEAT EXCHANGER
摘要
申请公布号
SU1622757(A1)
申请公布日期
1991.01.23
申请号
SU19884606509
申请日期
1988.11.21
申请人
RREDRRIYIATIE R/YIA R-6788
发明人
VALYIADZNUYI VALERIYI V,SU;MAKDZIMENKO ANATOLIYI I,SU;MAKAROV OLEG M,SU
分类号
F28F13/16
主分类号
F28F13/16
代理机构
代理人
主权项
地址
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